| The cycle of carbon movement between the biosphere, atmosphere, hydrosphere, and geosphere is a complex and important global cycle. |
| This happens after the top and bottom webs have been sealed and just before the die is vented to the outside atmosphere. |
| They all have no nucleus and survive in the highest atmosphere, the hottest volcanic vents, and everywhere in between. |
| Zhamanshin astrobleme provides evidence for carbonaceous chondrite and post-impact exchange between ejecta and Earth's atmosphere. |
| And has anyone calculated the effect of methane vented directly to the atmosphere? |
| Appreciable amounts of nitrogen are present in the atmosphere, biosphere, hydrosphere, and geosphere. |
